baber/WOPTO huggingface dataset:
Patent JP-H08331618-A (JP)
Title: Private branch telephone system and information processing method for same
Inventor: ITO YUJI
IPC: H04Q3/545
Filed: 1995-06-06
Abstract: PURPOSE: To improve convenience for a user by automatically transferring a telephone call while being linked with a computer by identifying a speaker corresponding to the voice of the user and generating a word group for guidance, etc., decided in advance for the user. CONSTITUTION: An application program on automatic transfer is executed. Then, the screen of a display device at an extension terminal (multi-functional telephone set) 6 of the user (caller or callee) is turned on. The user transmits an instruction on the distribution on ordinary time and absent time to a computer 7 according to the instruction on the screen or the guidance of synthetic voice from a voice synthesizer 12. The computer 7 preserves those instructed contents in an external storage device 8. Next, it is discriminated whether the input is completed or not and in the case of end, call incoming to the user is waited. When there is an incoming call, the guidance is let flow from the voice synthesizer 12. When the caller originates a call, speaker identifying processing is performed.  When any relevant person is found in registered persons by the identifying processing, it is judged whether the transfer is instructed to the relevant person or not and when it is instructed, the processing of transfer is performed.
Patent JP-H10316420-A (JP)
Title: Regulation of hardening time of alpha-hemihydrate gypsum formed as by-product of phosphoric acid and gypsum product using alpha-hemihydrate gypsum formed as by-product of phosphoric acid
Inventor: OIKE SUSUMU
IPC: C01F11/46
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To regulate the hardening time of an α-hemihydrate gypsum, formed as a by-product of phosphoric acid in a process for producing a wet-process phosphoric acid, and effective utilized in industries, and obtain a gypsum to enable the α- hemihydrate gypsum product such as a plaster or a joint treating material using the α-hemihydrate gypsum formed as the by-product of phosphoric acid. SOLUTION: This method for regulating the hardening time of an α-hemihydrate gypsum formed as a by-product comprises washing the α-hemihydrate gypsum formed as the by-product, drying the washed α-hemihydrate gypsum formed as the by-product, adding an inorganic alkali thereto and adding a β-hemihydrate gypsum having 0-425 μm particle diameter to the resultant α-hemihydrate gypsum at 1-50 pts.wt. mixing ratio thereof based on 100 pts.wt. total amount of the gypsum. The gypsum product is obtained by mixing one or more of a filler, a lightweight aggregate, an adhesion imparting agent, a viscosity regulating agent, a hardening retarder and an antifungal agent to a mixture of the by-product α-hemihydrate gypsum with the β-hemihydrate gypsum.
Patent JP-S5763923-A (JP)
Title: Variable transversal filter
Inventor: SONEDA MITSUO
IPC: H03H15/02
Filed: 1980-10-03
Abstract: PURPOSE:To vary filter characteristics easily with simple constitution by using the 1st charge transfer element BBD, the 2nd BBD having a capacity element with capacity twice that of the capacity element of the 1st one, and the 1st and 2nd variable impedance elements. CONSTITUTION:The 1st BBD10 supplied with an input terminal at a terminal 1 and driven by clock signals phi1 and phi2 and the 2nd BBD22 equipped with an element C0'' with capacity twice that of the capacity element C0 of the 1st one are provided. The DC compnent of the input signal is supplied to the terminal 1'' of the BBD22, which is driven with the signals phi1 and phi2. Between difference delay elements of the BBD10, the series circuit of the 1st variable impedance Z active element Qx and a current inverting circuit 20 is connected. Between a delay output terminal 21 connected to the circuit 20 and the capacity C0'' of the BBD22, the 2nd variable Z active element Qy is connected and to a terminal 23 to which the bases of the elements Qx and Qy are connected in common, the signal phi1 and a variable control signal Vc are supplied being superposed. Then, varying the signal Vc varies filter characteristics easily.
Patent JP-S6037224-A (JP)
Inventor: KAARU HERUMAN MUURUHOFU
IPC: B21D11/10
Filed: 1984-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6119037-A (JP)
Title: Ion ray processing device
Inventor: IWAMATSU SEIICHI
IPC: H01J37/28
Filed: 1984-07-05
Abstract: PURPOSE:To simplify generation of high melting point metal ions by forming an ion ray processing device in a method, in which electron rays from an electron gun are radiated on an ion gun of said device or the ion rays are radiated from another ion gun. CONSTITUTION:An ion gun in an ion ray processing device is so formed as to radiate linear or flat electron rays 12 from an electron gun on a metal 11 to be made to emit ion rays or so as to radiate ion rays such as Ar ions from another ion gun for making it to generate ions 13. Accordingly, the ion gun, which is able to also make a high melting point metal such as Cr or the like to simply generate ion rays, can be realized with simple constitution.
Patent JP-H0236788-A (JP)
Title: Method and circuit for control of brushless electric motor
Inventor: KAARUUPEETAA KOOTE
IPC: H02P6/15
Filed: 1989-06-02
Abstract: PURPOSE: To improve the rotational moment property by electronically shifting the commutation switching point forward by a certain angle at the top of the specified limit of the quantity of operation property. CONSTITUTION: One piece of rotor position detector 3 is arranged at a rotor 2 of a brushless DC motor 1, and a winding 5 of a stator 4 is equipped with three lines of shunt windings 5a-5c which are made in star circuits. The output electronic circuit of this control circuit forms a bridge circuit 6 out of six pieces of transistors(Trs) 7, and these Trs 7 are controlled by a microprocessor controller 12 so as to apply currents to the two pieces out of the shunt windings 5a-5c of the winding 5.  Then, for improvement of motor property, this is provided with a switch for switching of advanced rectification so as to advance the commutation switching point of the three lines of shunt windings 5a-5c of the stator winding 5 of the motor 1, and when it comes to the limit of the quantity of drive property, that switching signal is outputted immediately to an annexed logical circuit so as to change the allocation of the rotor signal. With this, the rotational moment goes up sharply, etc.
Patent JP-S5764686-A (JP)
Title: Preparation of 5-amino-1,2,3-thiadiazoles
Inventor: NAKAI MAMORU
IPC: C07D285/06
Filed: 1980-10-07
Abstract: PURPOSE: To prepare the titled compound useful as pharmaceuticals, pesticides, etc., easily, economically, in an industrial scale, from low cost raw materials, by reacting a diazoacetonitrile compound with a hydrogen sulfide salt in a solvent.  
     CONSTITUTION: The 5-amino-1,2,3-thiadiazole (derivative) of formula II (R is H, lower alkyl, or aryl) is prepared by reacting 1mol of a diazoacetonitrile compound of formulaIwith ≥1mol, pref. 1.1W1.5mol of an organic or inorganic salt of hydrogen sulfide (e.g. methylamine salt, ethylamine salt, etc.) in a solvent such as n-hexane, chloroform, methylene chloride, trichloroethylene, etc., at ≤20°C, pref. -5W+15°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5472406-A (JP)
Title: Direct current machine
Inventor: TSUBOYA KENJI
IPC: H02K23/40
Filed: 1977-11-18
Abstract: PURPOSE: To devise decreasing of an electromagnetic vibration and a noise and decreasing of an iron loss by selecting an opening mouth portion dimension of an armature slot and a compensating winding slot of a direct current machine to a specified dimension as a function of a gap of a main pole and an armature.  
     CONSTITUTION: Postulating a gap between main poles 24, 25 of a direct current machine and an armature 21 as g and an armature slot opening mouth portion as SH, SH/g is established as 1.5∼2.9. Also in case of a direct current machine having a compensating winding, together with keeping a relation of above mentioned, SH/g of a compensating winding slot 28 provided on main poles 24, 25 is established not greater than 4.1 moreover. By constituting in this manner decreasing of an electromagnetic vibration or a noise and decreasing of an iron loss can be devised. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5762568-A (JP)
Title: Manufacture of microwave transistor
Inventor: ISHIHARA OSAMU
IPC: H01L29/812
Filed: 1980-10-03
Abstract: PURPOSE:To form a fine passage having less than 1mum in width by etching the surface (100) plane of a wafer with an overhang by an anisotropic etching, depositing an insulation, substance thereon and plating a metallic layer with the insulator as a mask under the overhang not adhered with the insulator. CONSTITUTION:A resist 9 is coated on an epitaxial operation layer 2 formed on a semi-insulating substrate 1, and is etched. At this time the end of the mask of the resist is disposed in (110) direction, so that not etched part is overhung to the etched part. When the insulator 11 is deposited, no insulator is adhered to the lower part of the overhung 10. With the insulator as a mask it is chemically etched, thereby forming a metallic layer 12 having narrow width. In this manner, a microwave transistor having a fine line less than 1mum can be formed.
Patent JP-H09303774-A (JP)
Title: Glow plug
Inventor: TAKAHASHI TETSURO
IPC: F23Q7/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To maintain the stable heating characteristics and to easily block the end opening by providing a sealing part for blocking the end opening at the end of a metallic pipe in the glow plug formed with an air gap between a heater and the pipe at the position installed with a resistor. SOLUTION: The glow plug 30 comprises a ceramic heater 3 having a resistance element 2 embedded in an insulation ceramic material, and a metallic holder 4 for holding the heater 3. The element 2 has a heating element 5 embedded at the end side and a resistor 6 for controlling power. The heater 3 is engaged on the outer periphery with a metal pipe 15, which is engaged with the inner periphery of the end of the holder 4. An air gap 21 is formed between the outer periphery of the heater 3 of the resistor 6 and the pipe 15. An annular protrusion 22 (sealing part) is formed by tightening the end of the pipe 15 at the inner peripheral side of the end of the pipe 15. The end opening of the gap 21 is blocked by the protrusion 22.
Patent JP-2000325900-A (JP)
Title: Regenerating device for cleaning liquid
Inventor: KIYATAKE SHINJI
IPC: B08B3/08
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To save water and to reduce the consumption of cleaning water by recovering a cleaning liquid after used for cleaning and a rinsing liquid after used for rinsing, completely removing solid residue or soiling components contained in the liquid for cleaning and recycling it as the liquid for cleaning in a cleaner. SOLUTION: A filtration filter device 20 arranged on a lower frame 14 of a frame 20 and a sand filtration device 50 arranged on an upper frame 16 are provided. The filtration filter device 20 is provided with a filtration tank 22 arranged on the lower frame 14, and a conveyer 28 laid across a pair of a driving roller 24 and a rotary roller 26 is arranged above the filtration tank 22. The filtration filter A sent out from a sending roll 32 is guided on the upper surface of the conveyer 28 with guide rollers 30, 30 and housed in a sludge case 36. A cleaning liquid supply device 40 for supplying the liquid for cleaning, which is used for cleaning or rinsing in the cleaner, to the filtration filter A is provided above the conveyer 28.
Patent JP-H10329305-A (JP)
Title: Noncircular gear driver
Inventor: KOGA TATSUYA
IPC: B41F33/06
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a large fluctuation of torque and to protect a coupled part against damage by suppressing the fluctuation of acceleration and to enhance the accuracy of driving operation by preventing generation of vibration. SOLUTION: At the time of driving a section for feeding a sheet to the printer of a single sheet printer, a set of noncircular gears provides the sheet feed section with an operation for feeding a sheet from a separator at a low speed and a good timing for a predetermined time interval while catching by means of a catching roller and a feed roller, and an operation for feeding the sheet at a lowest speed and such a timing as the sheet abuts on a front stopper for a predetermined time interval. A modified trapezoidal curve is employed as a basic movement curve based on the noncircular gear in order to suppress fluctuation of acceleration.
Patent JP-S5662207-A (JP)
Title: Optical fiber cable
Inventor: UIREMU FUAN DERU HEEKU
IPC: H01B7/17
Filed: 1980-10-08
Abstract: An optical fiber cable comprising a cylindrical body and optical fibers which are located, and periodically fixed, in respective grooves in the body. The grooves extend along the length of the body in a helical manner, which may periodically change its sense of rotation. The grooves are either in the surface of the body or in the inner surface of a jacket surrounding the body. The fibers may be fixed after every full turn by means of a wire located in a longitudinal groove which crosses the grooves in which the fibers are fixed. The fibers may alternatively be periodically fixed by means of a longitudinally extending adhesive strip. The whole assembly may be provided with a layer of wound tape and a jacket.
Patent JP-S5847611-A (JP)
Title: Simple setting method of non-skid chain for tire
Inventor: MOTOYAMA TASUKU
IPC: B60C27/14
Filed: 1982-08-12
Abstract: PURPOSE:To aim at carrying out everything necessary to set chains to a tire at the obverse side of the tire, by making a ringlike chain connecting with one side of the side chains of a chain proper into a ring form in which the other side is released. CONSTITUTION:A chain proper 1 is made up of a side chain 2' coupled in ring form in advance, a side chain 2 to be released via fastenings 2a and 2b and a cross chain 3. When the chain 1 is set to a tire T, first of all the chain 1 is spread out annularly and the tire T is positioned at its center. Next, the chain 2' is lifted upward along the obverse side TA of the tire T and moved to the reverse side TB via a tread TC. Finally, fastenings 2a and 2b of the chain 2 are locked from the front side and then the chain 1 as a whole is tightened.
Patent JP-S632628-A (JP)
Title: Wire electric discharge machine
Inventor: YATOMI TAKESHI
IPC: B23H7/10
Filed: 1986-06-18
Abstract: PURPOSE:To prevent the occurrence of tension increment or curling or the like and solve a problem on the breaking of wire as well as to make its setting ever so easy, by setting up a cylindrical surface, large in a radius of curvature, in a V-shaped form, and supporting a wire electrode with two cylindrical surfaces, in case of a wire guide. CONSTITUTION:Two cylindrical surfaces 5 are formed into a circular form consisting of a radius of curvature each. Initial setting of a wire electrode 1 to this V-shaped wire guide apparatus is easy, and clearance equivalence is zero. And, wire guides 4a and 4b support the wire electrode 1 in straight, storking it with feeders 3a and 3b. In this case, if the wire electrode 1 is tiltted to some extent, it bends along each radius of curvature (r) of these wire guides 4a and 4b, thus tapering made up of an angle theta can be done. This system is able to prevent the occurrent of tension increment, curling and deformation due to bending force and, what is more, it enjoys such an effect that wire electrode disconnection will not happen even at the time of an increase in erosion rate.
Patent JP-2000327825-A (JP)
Title: Polypropylenic resin pre-expanded particle, and preparation of the pre-expanded particle and in-mold expanded molded product
Inventor: ICHIMURA TADAYUKI
IPC: C08L23/14
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a pre-expanded foam which gives a molded product good in surface properties and fusing and free from a shrink mark by employing as a substrate resin a polypropylenic resin having a specific melt flow value obtained by mixing together plural resins each having a specific melt flow value in a specific ratio. SOLUTION: There is provide a pre-expanded particle having an average particle size of 0.1-5 mm comprising as a substrate a polypropylenic resin having a melt flow value of 2-5 g/10 min obtained by mixing 90-10 wt.% of a resin having a melt flow value of 6-10 g/10 min with 10-90 wt.% of a resin having a melt flow value of 0.5-3 g/10 min. Into 100 pts.wt. of water are incorporated 2-100 pts.wt. of a polypropylenic resin particle, comprising 100 pts.wt. of a resin and 5-60 pts.wt., based on 100 pts.wt. of the resin, of an expanding agent such as pentane or the like, and 0.2-3 pts.wt. of a dispersing agent such as calcium phosphate tribasic or the like to give a water- dispersion, which is heated under pressure and then blown off under a low pressure through an orifice having a 2-10 mm ϕ to effect expansion at a temperature ranging from a temperature lower than a melting point of the resin by 20 deg.C to a temperature higher than the melting point of the resin by 10 deg.C to give a pre-expanded particle.
Patent JP-S5567617-A (JP)
Title: Water supply meter of dry type digital display
Inventor: IWATA SEIICHI
IPC: G01F15/06
Filed: 1978-11-16
Abstract: PURPOSE: To reduce the delivery load of delivery mechanism, by taking the dry type construction for the display section with perfect separation of the digital display section from measured water supply water and turning the numeric wheels with the magnetic coupling between drive and follower permanent magnets.  
     CONSTITUTION: The digital display section 4 consisting of the numeric wheel 3 is sealed with the console 7 and located in the water supply meter. The follower permanent magnet 8 in which N and S poles are alternately arranged is linked to the numeric wheel 3 on the circle, and further, at the external side of the console 7, the drive permanent magnet 10 in which N and S poles are alternately located on the circle turned with the revolution of the wing wheel 1 is linked with the magnet 8 intersecting the center axis. Thus, since the numeric wheel 3 is turned with the magnetic coupling between the follower permanent magnet 8 and the drive permanent magnet 10, the delivery load of torque can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06347998-A (JP)
Title: Laser baking method and mask holder to be used therein
Inventor: UEYAMA KOUSUKE
IPC: B23K26/00
Filed: 1993-06-11
Abstract: PURPOSE:To make is possible to enhance resistance to irradiation with a laser, to prolong the life of a mask for laser baking and to obtain irradiation patterns in a way as light shielding patterns are separated even with island-shaped patterns separated with these patterns by cooling the mask by a cooling medium at the time of the irradiation with the laser. CONSTITUTION:The mask is cooled by the cooling medium at the time of the irradiation with the laser in the laser baking method for baking the patterns 2 to a base material 10 by subjecting this material to the irradiation with the laser via the mask provided with the patterns. The photomask is mounted on a supporting plate 3 in a part of the substrate 1 as the method for using a mask holder. A rear surface plate 4 is disposed on the side opposite to the photomask for backing in proximity to this supporting plate 3. The part where the laser passes is provided with a transparent light transmission window plate 5 same with a plate 1 of the photomask. The cooling media 6, 7 are passed between the supporting plate 3 and the rear surface plate 4 to cool the substrate 1 and light shielding patterns 2 of the photomask at the time of the irradiation with the laser, by which the deterioration of the photomask by backing light 8 is prevented.
Patent JP-S56115793-A (JP)
Title: Phosphonohydroxyacetic acid* its salt* their manufacture and drug thereof as active component
Inventor: FUORUKAA RIIBU
IPC: C07F9/38
Filed: 1980-10-09
Abstract: The invention relates to phosphono-hydroxyacetic acid and salts thereof of Formula I as defined hereinabove, useful as antiviral agents, e.g. antiherpes agents. Also included in the invention are pharmaceutical compositions and medicaments containing said compounds of Formula I as the active ingredients as well as methods for the use of said compounds, compositions and medicaments.
Patent JP-H08334646-A (JP)
Title: Method for fusion splicing multiple fiber ribbon and quartz base optical waveguide
Inventor: MOROSAWA KENICHI
IPC: G02B6/30
Filed: 1995-06-07
Abstract: PURPOSE: To provide a method for fusion splicing multiple fiber ribbons and a quartz base optical waveguide with low loss and good working efficiency. CONSTITUTION: This method for fusion splicing comprises butting the multiple fiber ribbons 4a, 4b and the quartz base optical waveguide 3 having >=2 pieces of cores 2a, 2b formed at specified intervals within the same plane and fusion splicing both with a laser 9. The multiple fiber ribbons 4a, 4b are so offset and held that the inter-core spacing thereof is made wider than the inter-core spacings of the quartz base optical waveguide 3. The center between the cores 2a, 2b of the quartz base optical waveguide 3 is irradiated with the laser 9, by which the fiber ribbons and the optical waveguide are fusion spliced.
Patent JP-H10331450-A (JP)
Title: Destruction method
Inventor: ARAI HIROSHIGE
IPC: F42D3/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To easily carry out destruction work of the to-be-destructed object without taking much time by pushing a metal fine conductor against the surface of the object with a holding member, supplying electric energy to the metal fine conductor under such a state to melt and vapor it, and destructing the object with the expansion force in such a case. SOLUTION: A metal fine conductor 1 melted and vapored by supplying electric energy within a short period of time is fixed to the holding surface of a holding member 2. Then, the metal fine conductor 1 is melted and vapored and, at the same time, a rapidly expanded destructing substance 4 is applied to the surface of a destructed object 5. The destructing substance 4 is a gel-form substance having viscosity, and for example, a gel is used. Electric energy is supplied to the metal fine conductor 1 within a short period of time in a state to push the metal fine conductor 2 against the surface section of the destructed object 5 with the holding member 2. Accordingly, it is not necessary to form a loading hole for loading the metal fine conductor in the surface of the destructed object as usual, destruction work of the destructed object can be easily carried out without taking much time.
Patent JP-S5765022-A (JP)
Title: Variable frequency divider
Inventor: KIMURA KAZUO
IPC: H03K23/64
Filed: 1980-10-07
Abstract: PURPOSE:To frequency-divide the clock in high frequency stably at high frequency, by changing the coupling system of a frequency-division controller section and a frequency division section, removing the effect of timing of fall of an output pulse, to avoid unstable operation of an input pulse signal against frequency. CONSTITUTION:A DFF24 is provided between a frequency-division control section 17 and a frequency-division section 18, the output signal of 1/2 frequency-dividers 6-8 of the section 18, and the output of the FF24 are inputted with an OR-NOR gate 20 of the section 17 for gatin. The output of the gate 20 is inputted to a DFF 21, delayed with a clock signal 110, and the output is inputted to an NOR gate 22 inputting the output of the gate 20 and a control signal 111, and the output of a gate 22 and the output of the FF24 are inputted to an NOR gate 23, the output is applied to the FF24 and delayed at the signal 110 and applied to the section 18 and the gate 20. The sum of delay times by the FF24, gates 20, 22 and 23 is taken as a specified time, allowing to perform stable frequency-division up to high frequencies independently of the delay time of TFFs6-8 of the section 18.